Andreas, I have absolutely *no clue* what you are talking about, this is the first email I sent for this month to nagios-users. I'm guilty on the other point you raised, I'm interested if there's<a href="mailto:nagios-users@lists.sourceforge.net">nagios-users@lists.sourceforge.net</a> something I can do to effectively measure how busy a lun is, e.g. is running an iostat against a lun and looking at %b as reliable as running it against a local disk. Nor am I anxious to let others solve my problems I've been reading and am currently reading some writeups on lun performance monitoring and I thought it wouldn't be a bad idea to throw a question onto this thread. I'm sorry if you saw it that way. <div>On 2/3/09, Andreas Ericsson <<a href="mailto:ae@op5.se">ae@op5.se</a>> wrote:<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div>Marc Ismael wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi, Anyone implemented any sort of lun monitoring plugin? Just gathering ideas on what is already out there before I get my hands dirty. Thanks. </blockquote> </div> You're far too anxious to let others solve your problems. It was less than two hours ago you sent your earlier email, and you still haven't told us what google queries you (presumably unsuccessfully) tried or which other places you've looked for information. If you appear as a timesink, people will pour anything but time your way. -- Andreas Ericsson <a href="mailto:andreas.ericsson@op5.se" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">andreas.ericsson@op5.se</a> OP5 AB <a href="http://www.op5.se" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">www.op5.se</a> Tel: +46 8-230225 Fax: +46 8-230231 </blockquote></div>